<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <!-- 引入样式 -->
  <link rel="stylesheet" href="../../plugins/element-ui/index.css" />
  <link rel="stylesheet" href="../../styles/common.css" />
  <link rel="stylesheet" href="../../styles/page.css" />
  <style>
    .selectInput {
      position: relative;
      width: 100%;
      min-width: 100px;
    }
    .selectInput .flavorSelect {
      position: absolute;
      width: 100%;
      padding: 0 10px;
      border-radius: 3px;
      border: solid 1px #FF903D;
      line-height: 30px;
      text-align: center;
      background: #fff;
      top: 50px;
      z-index: 99;
    }
    .selectInput .flavorSelect .items {
      cursor: pointer;
      display: inline-block;
      width: 100%;
      line-height: 35px;
      border-bottom: solid 1px #f4f4f4;
      color: #666;
    }
    .selectInput .flavorSelect .none {
      font-size: 14px;
    }

    #food-add-app .uploadImg .el-form-item__label::before{
          content: '*';
          color: #F56C6C;
          margin-right: 4px;
      }

  </style>
</head>
<body>
   <div class="addBrand-container" id="food-add-app">
    <div class="container">
      <el-form
        ref="ruleForm"
        :model="ruleForm"
        :rules="rules"
        :inline="true"
        label-width="180px"
        class="demo-ruleForm"
      >
        <div>
          <el-form-item
            label="商品名称:"
            prop="name"
          >
            <el-input
              v-model="ruleForm.name"
              placeholder="请填写商品名称"
              maxlength="20"
            />
          </el-form-item>
          <el-form-item
            label="商品分类:"
            prop="type"
          >
            <el-select
              v-model="ruleForm.type"
              placeholder="请选择商品类型"
            >
              <el-option v-for="(item,index) in goodsList" :key="index" :label="item.type" :value="item.type" />
            </el-select>
          </el-form-item>
        </div>
        <div>
          <el-form-item
            label="商品价格:"
            prop="price"
          >
            <el-input
              v-model="ruleForm.price"
              placeholder="请设置商品价格"
            />
          </el-form-item>
        </div>
<!--        <el-form-item label="口味做法配置:">-->
<!--          <el-form-item>-->
<!--            <div class="flavorBox">-->
<!--              <span-->
<!--                v-if="dishFlavors.length == 0"-->
<!--                class="addBut"-->
<!--                @click="addFlavore"-->
<!--              > + 添加口味</span>-->
<!--              <div-->
<!--                v-if="dishFlavors.length != 0"-->
<!--                class="flavor"-->
<!--              >-->
<!--                <div class="title">-->
<!--                  <span>口味名（3个字内）</span><span>口味标签（输入标签回车添加）</span>-->
<!--                </div>-->
<!--                <div class="cont">-->
<!--                  <div-->
<!--                    v-for="(item, index) in dishFlavors"-->
<!--                    :key="index"-->
<!--                    class="items"-->
<!--                  >-->
<!--                    <div class="itTit">-->
<!--                      &lt;!&ndash; <SelectInput-->
<!--                        :dish-flavors-data="dishFlavorsData"-->
<!--                        :index="index"-->
<!--                        :value="item.name"-->
<!--                        @select="selectHandle"-->
<!--                      /> &ndash;&gt;-->
<!--                      <div class="selectInput">-->
<!--                        <div>-->
<!--                           <el-input-->
<!--                              v-model="item.name"-->
<!--                              type="text"-->
<!--                              style="width: 100%"-->
<!--                              placeholder="请输入口味"-->
<!--                              @focus="selectFlavor(true,index)"-->
<!--                              @blur="outSelect(false,index)"-->
<!--                              @input="inputHandle(index)"-->
<!--                            />-->
<!--                        </div>-->
<!--                        <div v-show="item.showOption" class="flavorSelect">-->
<!--                          <span-->
<!--                            v-for="(it, ind) in dishFlavorsData"-->
<!--                            :key="ind"-->
<!--                            class="items"-->
<!--                            @click="checkOption(it,ind,index)"-->
<!--                          >{{ it.name }}</span>-->
<!--                          <span-->
<!--                            v-if="dishFlavorsData == []"-->
<!--                            class="none"-->
<!--                          >无数据</span>-->
<!--                        </div>-->
<!--                      </div>-->
<!--                    </div>-->
<!--                    <div-->
<!--                      class="labItems"-->
<!--                      style="display: flex"-->
<!--                    >-->
<!--                      <span-->
<!--                        v-for="(it, ind) in item.value"-->
<!--                        :key="ind"-->
<!--                      >{{ it }} <i @click="delFlavorLabel(index, ind)">X</i></span>-->
<!--                      <div-->
<!--                        class="inputBox"-->
<!--                        :style="inputStyle"-->
<!--                        contenteditable="true"-->
<!--                        @focus="flavorPosition(index)"-->
<!--                        @keydown.enter="(val)=>keyDownHandle(val,index)"-->
<!--                      ></div>-->
<!--                    </div>-->
<!--                    <span-->
<!--                      class="delFlavor delBut non"-->
<!--                      @click="delFlavor(index)"-->
<!--                    >删除</span>-->
<!--                  </div>-->
<!--                </div>-->
<!--                <div-->
<!--                  class="addBut"-->
<!--                  @click="addFlavore"-->
<!--                >-->
<!--                  添加口味-->
<!--                </div>-->
<!--              </div>-->
<!--            </div>-->
<!--          </el-form-item>-->
<!--        </el-form-item>-->
        <div>
        </div>
        <div>
          <el-form-item
            label="商品图片:"
            prop="region"
            class="uploadImg"
          >
            <el-upload
              class="avatar-uploader"
              action="/common/upload"
              :show-file-list="false"
              :on-success="handleAvatarSuccess"
              :on-change="onChange"
              ref="upload"
            >
              <img
                      v-if="imageUrl"
                      :src="imageUrl"
                      class="avatar"
              />
              <i
                v-else
                class="el-icon-plus avatar-uploader-icon"
              ></i>
            </el-upload>
          </el-form-item>
        </div>
        <div class="address">
          <el-form-item
            label="商品描述:"
            prop="region"
          >
            <el-input
              v-model="ruleForm.description"
              type="textarea"
              :rows="3"
              placeholder="商品描述，最长200字"
              maxlength="200"
            />
          </el-form-item>
        </div>
        <div class="subBox address">
          <el-form-item>
            <el-button @click="goBack()">
              取消
            </el-button>
            <el-button
              type="primary"
              @click="submitForm('ruleForm')"
            >
              保存
            </el-button>
<!--            <el-button-->
<!--              v-if="actionType == 'add'"-->
<!--              type="primary"-->
<!--              class="continue"-->
<!--              @click="submitForm('ruleForm','goAnd')"-->
<!--            >-->
<!--              保存并继续添加菜品-->
<!--            </el-button>-->
          </el-form-item>
        </div>
      </el-form>
    </div>
  </div>
    <!-- 开发环境版本，包含了有帮助的命令行警告 -->
    <script src="../../plugins/vue/vue.js"></script>
    <!-- 引入组件库 -->
    <script src="../../plugins/element-ui/index.js"></script>
    <!-- 引入axios -->
    <script src="../../plugins/axios/axios.min.js"></script>
    <script src="../../js/request.js"></script>
    <script src="../../js/validate.js"></script>
    <script src="../../js/index.js"></script>
    <script src="../../api/food.js"></script>
    <script>
      new Vue({
        el: '#food-add-app',
        data() {
          return {
            id: '',
            restKey: 0,
            textarea: '',
            value: '',
            imageUrl: '',
            actionType: '',
            goodsList: [],
            // dishFlavorsData: [],
            // dishFlavors: [],
            vueRest : '1',
            index : 0,
            inputStyle  : {'flex':1},
            ruleForm  : {
              'name': '',
              'id': '',
              'price': '',
              'code': '',
              'image': '',
              // 'description': '',
              // 'dishFlavors': [],
              'status': true,
             'type': ''
            },
            mak: false
          }
        },
        computed: {
          rules () {
            return {
              'name': [
                {'required': true, 'message': '请填写商品名称', 'trigger': 'blur'}
              ],
              'type': [
                {'required': true, 'message': '请选择商分类', 'trigger': 'change'}
              ],
              'price': [
                {
                  'required': true,
                  // 'message': '请填写商品价格',
                  validator: (rules, value, callback) => {
                    if (!value) {
                      callback(new Error('请填写商品价格'))
                    } else {
                      const reg = /^\d+(\.\d{0,2})?$/
                      if (reg.test(value)) {
                        if(value < 10000){
                          callback()
                        }else{
                          callback(new Error('商品价格小于100'))
                        }
                      } else {
                        callback(new Error('商品价格格式只能为数字,且最多保留两位小数'))
                      }
                    }
                  },
                  'trigger': 'blur'
                }
              ],
            }
          }
        },
        created() {
          this.getGoodsList()
          // 口味临时数据
          // this.getFlavorListHand()
          this.id = requestUrlParam('id')
          this.actionType = this.id ? 'edit' : 'add'
          if (this.id) {
            this.init()
          }
        },
        mounted() {
        },
        methods: {
          async init () {
            queryGoodsById(this.id).then(res => {
              console.log(res)
              if (String(res.code) === '1') {
                this.ruleForm = { ...res.data }
                this.ruleForm.price = String(res.data.price)
                this.ruleForm.status = res.data.status === '1'
                // this.dishFlavors = res.data.flavors && res.data.flavors.map(obj => ({ ...obj, value: JSON.parse(obj.value),showOption: false }))
                // console.log('this.dishFlavors',this.dishFlavors)

                 this.imageUrl = res.data.image
                this.imageUrl = `/common/download?name=${res.data.image}`
                 // this.ruleForm.type = res.data.type
                console.log(res.data.image)
              } else {
                console.log("失败")
                this.$message.error(res.msg || '操作失败')
              }
            })
          },
          // 按钮 - 添加口味
          // addFlavore () {
          //   this.dishFlavors.push({'name': '', 'value': [], showOption: false}) // JSON.parse(JSON.stringify(this.dishFlavorsData))
          // },

          // 按钮 - 删除口味
          // delFlavor (ind) {
          //   this.dishFlavors.splice(ind, 1)
          // },

          // 按钮 - 删除口味标签
          // delFlavorLabel (index, ind) {
          //   this.dishFlavors[index].value.splice(ind, 1)
          // },

          //口味位置记录
          // flavorPosition (index) {
          //   this.index = index
          // },

          // 添加口味标签
          // keyDownHandle (val,index) {
          //   console.log('keyDownHandle----val',val)
          //   console.log('keyDownHandle----index',index)
          //   console.log('keyDownHandle----this.dishFlavors',this.dishFlavors)
          //   if (event) {
          //     event.cancelBubble = true
          //     event.preventDefault()
          //     event.stopPropagation()
          //   }
          //
          //   if (val.target.innerText.trim() != '') {
          //     this.dishFlavors[index].value.push(val.target.innerText)
          //     val.target.innerText = ''
          //   }
          // },

          // 获取商品分类
          getGoodsList () {
            getCategoryList().then(res => {
              if (res.code === 1) {
                this.goodsList = res.data
                console.log("分类:"+this.goodsList)
              } else {
                this.$message.error(res.msg || '操作失败')
              }
            })
          },

          // 获取口味列表
          // getFlavorListHand () {
          //   // flavor flavorData
          //   this.dishFlavorsData = [
          //     {'name':'甜味','value':['无糖','少糖','半糖','多糖','全糖']},
          //     {'name':'温度','value':['热饮','常温','去冰','少冰','多冰']},
          //     {'name':'忌口','value':['不要葱','不要蒜','不要香菜','不要辣']},
          //     {'name':'辣度','value':['不辣','微辣','中辣','重辣']}
          //   ]
          // },

          selectFlavor(st,index){
            console.log('st',st)
            console.log('index',index)
            console.log('this.dishFlavors',this.dishFlavors)
            const obj = JSON.parse(JSON.stringify(this.dishFlavors[index]))
            obj.showOption = st
            this.dishFlavors.splice(index,1,obj)
            // this.dishFlavors[index].showOption = st
          },

          outSelect(st,index){
            const _this = this
            setTimeout(()=> {
              const obj = JSON.parse(JSON.stringify(_this.dishFlavors[index]))
              obj.showOption = st
              _this.dishFlavors.splice(index,1,obj)
            }, 200)
          },

          inputHandle(val,index){
            // this.selectFlavor(false,index)
          },

          checkOption(val, ind, index){
            this.selectHandle(val.name, index, ind)
            this.dishFlavors[index].name = val.name
          },

          selectHandle(val, key, ind){
            const arrDate = [...this.dishFlavors]
            arrDate[key] = JSON.parse(JSON.stringify(this.dishFlavorsData[ind]))
            this.dishFlavors = arrDate
          },

          submitForm(formName, st) {
            this.$refs[formName].validate((valid) => {
              if (valid) {
                let params = {...this.ruleForm}
                // params.flavors = this.dishFlavors
                params.status = this.ruleForm ? 1 : 0
                params.type= this.ruleForm.type
                // params.price *= 100
                // params.categoryId = this.ruleForm.categoryId
                // params.flavors = this.dishFlavors.map(obj => ({ ...obj, value: JSON.stringify(obj.value) }))
                // delete params.dishFlavors
                if(!this.imageUrl){
                  this.$message.error('请上传商品图片')
                  return 
                }
                if (this.actionType === 'add') {
                  // delete params.id
                  addGoods(params).then(res => {

                    if (res.code === 1) {
                      this.$message.success('添加成功！')
                      if (!st) {
                        this.goBack()
                      } else {
                        // this.dishFlavors = []
                        // this.dishFlavorsData = []
                        this.imageUrl = ''
                        this.ruleForm = {
                          'name': '',
                          'id': '',
                          'price': '',
                          'code': '',
                          'image': '',
                          // 'description': '',
                          // 'dishFlavors': [],
                          'status': true,
                          type: ''
                        }
                      }
                    } else {
                      console.log("shibai")
                      console.log(this.ruleForm)
                      this.$message.error(res.msg || '操作失败')
                    }
                  }).catch(err => {
                    console.log("shibai")
                    console.log(this.ruleForm.id)
                    this.$message.error('请求出错了：' + err)
                  })
                } else {
                  delete params.updateTime
                  editGood(params).then(res => {
                    if (res.code === 1) {
                      this.$message.success('商品修改成功！')
                      setTimeout(function() {
                          window.parent.menuHandle({
                            id: '4',
                            url: '/back/page/goods/list.html',
                            name: '商品管理'
                          },false)
                      },0)


                    } else {
                      this.$message.error(res.msg || '操作失败')
                    }
                  }).catch(err => {
                    this.$message.error('请求出错了：' + err)
                  })
                }
              } else {
                return false
              }
            })
          },

          handleAvatarSuccess (response, file, fileList) {
            // 拼接down接口预览
            if(response.code === 0 && response.msg === '未登录'){
              window.top.location.href = '../../page/login/login.html'
            }else{
              this.imageUrl = `/common/download?name=${response.data}`
              this.ruleForm.image = response.data
            }
          },

          onChange (file) {
            if(file){
              const suffix = file.name.split('.')[1]
              const size = file.size / 1024 / 1024 < 2
              if(['png','jpeg','jpg'].indexOf(suffix) < 0){
                this.$message.error('上传图片只支持 png、jpeg、jpg 格式！')
                this.$refs.upload.clearFiles()
                return false
              }
              if(!size){
                this.$message.error('上传文件大小不能超过 2MB!')
                return false
              }
              return file
            }
          },
          
          goBack(){
            window.parent.menuHandle({
              id: '4',
              url: '/back/page/goods/list.html',
              name: '商品管理'
            },false)
          }
        }
      })
    </script>
</body>
</html>